ISRC QM24S1910730
Verified recording
QM24S1910730 is “Polymar B” by Kelpe,
registered on the CopyrightChains blockchain with CopyrightID
0x89ba4cc7994698489e567008bcc9be2f5fd5b4072a0bdff98a70d16c3e61e014 and independently timestamped
in Bitcoin block 960250 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S1910730.
Recording identifiers
- ISRC
- QM24S1910730
- Title
- Polymar B
- Artist
- Kelpe
- CopyrightID (CopyrightChains transaction hash)
0x89ba4cc7994698489e567008bcc9be2f5fd5b4072a0bdff98a70d16c3e61e014
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T11:13:28+00:00
- Bitcoin block
- 960250
- Canonical record hash
sha256:0978fd82520c121a852b026116b6b5a76027184c013352cf2cd6df8eef02d361- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S1910730
- Bitcoin block existence check
- https://blockstream.info/api/block/960250